EP 0412606 A1 19910213 - UV-stabilization of polymers using nitro compounds.
Title (en)
UV-stabilization of polymers using nitro compounds.
Title (de)
UV-Stabilisierung von Kunststoffen unter Verwendung von Nitroverbindungen.
Title (fr)
Stabilisation UV de polymères utilisant des composés nitrés.
Publication
Application
Priority
GB 8917991 A 19890807
Abstract (en)
Polyolefins are stabilized against UV-deterioration by mixing therewith a synergistically effective combination of at least one conventional UV-stabilizer and a conjunctive tertiary C-nitro compound.
IPC 1-7
IPC 8 full level
C09K 15/20 (2006.01); C08G 63/685 (2006.01); C08K 5/07 (2006.01); C08K 5/32 (2006.01); C08L 23/00 (2006.01); C08L 23/02 (2006.01); C08L 23/26 (2006.01); C08L 67/02 (2006.01); C08L 67/06 (2006.01)
CPC (source: EP US)
C08K 5/32 (2013.01 - EP US)
Citation (search report)
- [A] DD 138671 A1 19791114 - SCHULZ MANFRED, et al
- [AD] WO 8501508 A1 19850411 - SCOTT GERALD, et al
- [A] EP 0006745 A1 19800109 - UNIROYAL INC [US]
- [X] POLYMER DEGRADATION AND STABILITY vol. 26, no. 4, 1989, England pages 375 - 384; S. AL-MALAIKA et al.: "Mechanisms of Antioxidant Action: The Photoantioxidant Behavior of Nitroalkanes"
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
EP 0412606 A1 19910213; EP 0412606 B1 19970115; AT E147772 T1 19970215; CA 2022396 A1 19910208; DE 69029691 D1 19970227; DE 69029691 T2 19970703; GB 8917991 D0 19890920; JP H03149241 A 19910625; US 5122555 A 19920616
DOCDB simple family (application)
EP 90202107 A 19900802; AT 90202107 T 19900802; CA 2022396 A 19900806; DE 69029691 T 19900802; GB 8917991 A 19890807; JP 20769790 A 19900807; US 56207090 A 19900802